Senior Software Engineer - Fullstack

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale. Join us to start Caring. Connecting. Growing together. Primary Responsibilities

• Design, code, test, and deploy end-to-end full-stack applications in a high-performing, scalable enterprise environment
• Develop responsive and interactive user interfaces using modern front-end technologies including HTML5, JavaScript, TypeScript, ReactJS, jQuery, and Node.js
• Build scalable back-end microservices and web services using Java, Spring Boot, and enterprise application servers (Red Hat JBoss EAP, Tomcat)
• Design, optimize, and maintain relational database queries and schemas utilizing SQL Server, Oracle, or MySQL
• Implement automated test suites using Mockito, JUnit, and Selenium to maintain continuous integration and software quality standards
• Build, maintain, and enhance DevOps CI/CD pipelines and containerized deployments using Jenkins, Azure, Docker, and GitHub
• Actively participate in Agile ceremonies and engineering practices (Scrum, Kanban, SAFe), collaborating with cross-functional product and engineering teams to deliver iterative software solutions
• Comply with the terms and conditions of the employment contract, company policies and procedures, and any and all directives (such as, but not limited to, transfer and/or re-assignment to different work locations, change in teams and/or work shifts, policies in regards to flexibility of work benefits and/or work environment, alternative work arrangements, and other decisions that may arise due to the changing business environment). The Company may adopt, vary or rescind these policies and directives in its absolute discretion and without any limitation (implied or otherwise) on its ability to do so

Required Qualifications

• 2+ years of full-stack software development experience in high-performing, scalable application environments
• 2+ years of experience with front-end technologies including HTML5, JavaScript, TypeScript, ReactJS, and Node.js
• 2+ years of experience building microservices and web services with Spring Boot and application servers such as Tomcat or Red Hat JBoss EAP
• 2+ years of experience working with relational databases (SQL Server, Oracle, or MySQL)
• 1+ years of experience with automated testing tools and frameworks (JUnit, Mockito, or Selenium)
• 1+ years of experience with DevOps tools and practices, including CI/CD pipelines using Jenkins, Git/GitHub, Docker, and Microsoft Azure
• Experience working within an Agile development methodology (Scrum, Kanban, or SAFe)

Preferred Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent practical experience)
• Hands-on experience deploying, managing, and optimizing microservices in Microsoft Azure cloud environments
• Experience with jQuery and modern front-end state management libraries
• Demonstrated solid technical troubleshooting, problem-solving, and code optimization skills in high-concurrency environments

At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission.